TM
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Model 3151 and 3161 New Features
Document Number 3100-A2-GU11-00
February 1997
New Features
Your Model 3151 CSU or Model 3161 DSU/CSU has new features installed that are not yet reflected in
the associated reference card. Please keep this document with your reference card until a new reference
card is available.
New User Interface Configuration Options
Com Use: ASCII
Next Mgmt ASCII Term Prev
Communication Port Use. Specifies how the communication port is used.
Mgmt – Configures the communication port as the link to an SNMP or Telnet system.
ASCII – Configures the communication port as a proprietary ASCII port supporting Front Panel Emulation software
and ASCII alarm messages. Only one ASCII communication port is allowed per 3000 Series carrier.
Term – Configures the communication port as the interface to an async terminal.
CmInActTm: Disab
Next Enab Disab Prev
Communication Port Inactivity Timeout. Specifies whether the communication port disconnects after a period of
inactivity specified by the CmDiscTm configuration option.
Enab – The communication port disconnects after the period of inactivity specified by CmDiscTm.
Disab – The communication port does not disconnect due to inactivity.
CmDiscTm: 5
Next Up Down Save Prev
Communication Port Disconnect Time. Specifies the period of time (1 to 60 minutes) before the communication port
disconnects due to inactivity when CmInActTm is enabled. Use the left or right arrow key to position the cursor on
the digit you want to change. Use the Function keys (Up or Down) to increment or decrement the digit.
Up – Increments the time delay.
Down – Decrements the time delay.
Save – Stores the time delay for use with inactivity disconnects.
TnSession: Disab
Next Enab Disab Prev
Telnet Session Enable. Specifies whether the unit responds to Telnet session requests.
Enab – The unit responds to Telnet session requests.
Disab – The unit does not respond to Telnet session requests.
TnPaswd: Disab
Next Enab Disab Prev
Telnet Password Mode. Specifies whether a password is required for Telnet access.
Enab – A password is required for Telnet access.
Disab – A password is not required for Telnet access.
